Impact of a Visual Support Dedicated to Prognosis on Symptoms of Stress of ICU Family Members: A Before-and-After Implementation Study oleh Gabrielle Veislinger-Burelli, MD, Arthur Vincent, MD, Jeremy Mallard, MD, Sarah Meffre, MD, Alizée Maarek, MD, Sixtine Bonnet, MD, Céline Chapelle, MSc, Jérome Morel, MD, PhD, Pascal Beuret, MD